Return-Path: Received: from mexforward.lss.emc.com ([128.222.32.20]:26280 "EHLO mexforward.lss.emc.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751306Ab1INHxu convert rfc822-to-8bit (ORCPT ); Wed, 14 Sep 2011 03:53:50 -0400 From: To: CC: , Date: Wed, 14 Sep 2011 03:53:41 -0400 Subject: RE: NULL pointer dereference during mount Message-ID: References: ,<20110913124202.GA9498@merit.edu> <4E704999.1060205@tonian.com> In-Reply-To: <4E704999.1060205@tonian.com> Content-Type: text/plain; charset="us-ascii" Sender: linux-nfs-owner@vger.kernel.org List-ID: MIME-Version: 1.0 > -----Original Message----- > From: linux-nfs-owner@vger.kernel.org [mailto:linux-nfs-owner@vger.kernel.org] > On Behalf Of Benny Halevy > Sent: Wednesday, September 14, 2011 2:29 PM > To: Peng, Tao > Cc: rees@umich.edu; linux-nfs@vger.kernel.org > Subject: Re: NULL pointer dereference during mount > > I couldn't reproduce this with selinux neither disabled nor enforcing. > What's your selinux configuration? I didn't changed selinux config so it is the default on Fedora15 /etc/selinux/config: SELINUX=enforcing SELINUXTYPE=targeted /etc/selinux/semanage.conf: module-store = direct expand-check=0 usepasswd=False Cheers, Tao > > Benny > > On 2011-09-13 18:43, tao.peng@emc.com wrote: > > > > ________________________________________ > > From: Jim Rees [rees@umich.edu] > > Sent: Tuesday, September 13, 2011 8:42 PM > > To: Peng, Tao > > Cc: bhalevy@tonian.com; linux-nfs@vger.kernel.org > > Subject: Re: NULL pointer dereference during mount > > > > tao.peng@emc.com wrote: > > > > After rebasing to your pnfs-all-latest branch, I always got bellow NULL > > pointer dereference for both nfsv4 and pnfs. Do you know of any recent > > change that can cause this? > > > > "git diff" shows no change in the nfs client between my for-benny branch and > > benny's pnfs-all-latest branch. And the mount works for me. But the first > > thing I always do on a fresh Fedora install is disable selinux. Maybe > > something changed in selinux? > > [PT] Just tested 3.1-rc6 and it is working properly. So I think it should be caused by > nfs changes.-- > > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > > the body of a message to majordomo@vger.kernel.org > > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html